| Clover coverage report - Cactus 1.8dev for J2EE API 1.3 |
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| 30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| AbstractCatalinaContainer.java | 0% | 0% | 0% | 0% |
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/*
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* ========================================================================
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*
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* Copyright 2003-2004 The Apache Software Foundation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* ========================================================================
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*/
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package org.apache.cactus.integration.ant.container.tomcat;
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import java.io.File;
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import java.io.IOException;
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import java.util.Properties;
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import java.util.jar.JarFile;
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import java.util.zip.ZipEntry;
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import org.apache.cactus.integration.ant.util.ResourceUtils;
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import org.apache.tools.ant.BuildException;
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import org.apache.tools.ant.taskdefs.Java;
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import org.apache.tools.ant.types.FilterChain;
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import org.apache.tools.ant.types.Path;
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import org.apache.tools.ant.util.FileUtils;
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/**
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* Base support for Catalina based containers.
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*
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* @version $Id: AbstractCatalinaContainer.java 239003 2004-05-31 20:05:27Z vmassol $
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*/
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public abstract class AbstractCatalinaContainer extends AbstractTomcatContainer |
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{
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// Instance Variables ------------------------------------------------------
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/**
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* The temporary directory from which the container will be started.
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*/
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private File tmpDir;
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/**
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* The Catalina version detected by reading a property file in the
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* installation directory.
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*/
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private String version;
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// Public Methods ----------------------------------------------------------
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/**
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* Sets the temporary installation directory.
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*
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* @param theTmpDir The temporary directory to set
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*/
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public final void setTmpDir(File theTmpDir) |
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{
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this.tmpDir = theTmpDir;
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} |
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// AbstractContainer Implementation ----------------------------------------
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/**
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* @see org.apache.cactus.integration.ant.container.Container#getName
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*/
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public final String getName()
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{
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return "Tomcat " + this.version; |
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} |
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/**
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* @see org.apache.cactus.integration.ant.container.Container#init
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*/
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public void init() |
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{
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// Check the installation directory
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this.version = getVersion();
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if (this.version == null) |
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{
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throw new BuildException(getDir() |
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+ " not recognized as a Tomcat 4.x installation");
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} |
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} |
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// Protected Methods -------------------------------------------------------
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/**
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* Returns the version of the Tomcat installation.
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*
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* @return The Tomcat version, or <code>null</code> if the verion number
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* could not be retrieved
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*/
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protected final String getVersion()
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{
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if (this.version == null) |
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{
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try
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{
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// Unfortunately, there's no safe way to find out the version of
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// a Catalina installation, so we need to try multiple paths
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// here
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// Tomcat 4.1.0 and later includes a ServerInfo.properties
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// resource in catalina.jar that contains the version number. If
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// that resource doesn't exist, we're on Tomcat 4.0.x
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JarFile catalinaJar = new JarFile(
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new File(getDir(), "server/lib/catalina.jar")); |
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ZipEntry entry = catalinaJar.getEntry( |
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"org/apache/catalina/util/ServerInfo.properties");
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if (entry != null) |
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{
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Properties props = new Properties();
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props.load(catalinaJar.getInputStream(entry)); |
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String serverInfo = props.getProperty("server.info");
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if (serverInfo.indexOf('/') > 0)
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{
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this.version =
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serverInfo.substring(serverInfo.indexOf('/') + 1);
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} |
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} |
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else
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{
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this.version = "4.0.x"; |
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} |
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} |
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catch (IOException ioe)
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{
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getLog().warn("Couldn't retrieve Tomcat version information",
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ioe); |
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} |
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} |
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return this.version; |
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} |
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/**
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* Invokes the Catalina Bootstrap class to start or stop the container,
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* depending on the value of the provided argument.
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*
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* @param theArg Either 'start' or 'stop'
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*/
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protected final void invokeBootstrap(String theArg) |
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{
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Java java = null;
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if ("start".equals(theArg)) |
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{
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java = createJavaForStartUp(); |
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} |
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else
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{
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java = createJavaForShutDown(); |
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} |
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java.addSysproperty(createSysProperty("catalina.home", getDir()));
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java.addSysproperty(createSysProperty("catalina.base", getTmpDir()));
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Path classpath = java.createClasspath(); |
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classpath.createPathElement().setLocation( |
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new File(getDir(), "bin/bootstrap.jar")); |
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addToolsJarToClasspath(classpath); |
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java.setClassname("org.apache.catalina.startup.Bootstrap");
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java.createArg().setValue(theArg); |
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java.execute(); |
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} |
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/**
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* Prepares a temporary installation of the container and deploys the
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* web-application.
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*
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* @param theResourcePrefix The prefix to use when looking up container
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* resource in the JAR
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* @param theDirName The name of the temporary container installation
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* directory
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* @throws IOException If an I/O error occurs
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*/
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| 179 | 0 |
protected void prepare(String theResourcePrefix, String theDirName) |
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throws IOException
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{
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| 182 | 0 |
FileUtils fileUtils = FileUtils.newFileUtils(); |
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FilterChain filterChain = createFilterChain(); |
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| 185 | 0 |
setTmpDir(setupTempDirectory(getTmpDir(), theDirName)); |
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cleanTempDirectory(getTmpDir()); |
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| 188 | 0 |
File confDir = createDirectory(getTmpDir(), "conf");
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// Copy first the default configuration files so that they can be
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// overriden by the user-provided ones.
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| 193 | 0 |
if (getServerXml() == null) |
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{
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ResourceUtils.copyResource(getProject(), |
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RESOURCE_PATH + theResourcePrefix + "/server.xml",
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new File(confDir, "server.xml"), filterChain); |
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} |
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| 200 | 0 |
ResourceUtils.copyResource(getProject(), |
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RESOURCE_PATH + theResourcePrefix + "/tomcat-users.xml",
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new File(confDir, "tomcat-users.xml")); |
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fileUtils.copyFile(new File(getDir(), "conf/web.xml"), |
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new File(confDir, "web.xml")); |
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// deploy the web-app by copying the WAR file into the webapps
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// directory
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| 208 | 0 |
File webappsDir = createDirectory(getTmpDir(), "webapps");
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| 209 | 0 |
fileUtils.copyFile(getDeployableFile().getFile(), |
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new File(webappsDir, getDeployableFile().getFile().getName()),
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null, true); |
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// Copy user-provided configuration files into the temporary conf/
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// container directory.
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| 215 | 0 |
copyConfFiles(confDir); |
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} |
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/**
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* @return The temporary directory from which the container will be
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* started.
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*/
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| 222 | 0 |
protected final File getTmpDir()
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{
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| 224 | 0 |
return this.tmpDir; |
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} |
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} |
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